TAB,
With all due respect and friendliness:
The fact that you think that length of pull and the actual weight (as opposed to your made up numbers) are not important shows a lack of thought on the topic. Your advice is reckless, as has already been pointed out. Continuing to argue in favor of it, particular with false information, only makes it worse and reduces the credibility and value of anything else you might offer on these forums. Please refrain from continuing this course of action... particularly in this thread, as your comments, and the drift they have caused, are far off the topic.
I urge you to attend a progressive professional training course (mine or someone else's) and have the fundamentals broken down for you so that you might understand the differences between the 1911 and the Glock/XD/M&P type firearms and the safe, responsible use of either.
-RJP